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Debem
The Cubic Air Operated Double Diaphragm Pump is a uniquely designed small form factor pump, suited to be installed directly on industrial equipment for the chemical sector, to pump ink and paint, on printing machines, in oil circulation and in applications where moderate quantities of fluid must be pumped in small spaces. The CUBIC range includes the MIDGETBOX pump which is currently the smallest and highest performing pump on the market for the chemical sector.
Key Features:
- Patented stall-prevention pneumatic circuit
- Operates with non-lubricated air
- Self-priming
- Dry operation
- ATEX certification for ZONE 1 – ZONE 2
- IECEx certification
- Adjustable operating speed
- Extremely versatile
- Suitable for pumping fluids in demanding applications
- Suitable for continuous use
Model |
Suction/Delivery connections |
Air Fitting (inches) |
Maximum Flow Rate* |
Max supply air pressure |
Max head |
Max negative suction head – dry-running |
Max negative suction head – pump primed |
Diameter Max suspended solids |
Noise Level* |
Volume per stroke |
Available Material |
Temperature (material dependent) |
| MIDGETBOX | G 1/4″ f | G 1/4″ f | 6 l/min | 8 bar | 80 m | 3 m | 9,5 m | 0 mm | 60 dB | 3,2 cc | PP | 3°-65°C |
| CUBIC 15 | G 3/8″ f | G 3/8″ f | 17 l/min | 8 bar | 80 m | 4 m | 9,5 m | 0,5 mm | 65 db | 10,3 cc | PP/PVDF | 3°-65°C |
*Flow Rates: The performance values refer to primed pumps (with water at 20°C) with open outlet and vary based on the construction materials
*Noise Level: average values of the different materials configurations for ball and ball seat.
Debem Cubic Series Air Operated Double Diaphragm Pump